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YLS-K
9.1.3 Measuring the beam quality
WARNING
Danger from laser radiation
Depending on the measurement method, there is a
danger from laser radiation during measurement of
the output power as well as the beam quality. Laser
radiation can damage the eyes and skin.
ð Ensure that the measurement below is per-
formed only by IPG service personnel.
Test point Beam quality
Test method Measurement
Time interval Annually
Time duration 2 hours
Tools Beam quality measuring device
Performance IPG Laser GmbH
Contact The contact information of the responsible IPG service
department can be found in the paragraph Behavior in
the event of malfunctions [}129].
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